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Memory Pool

42,488 transactions
26.69 vMB
0.06873954 BTC
Random Selection Loading Transactions
Max Size: 139.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4d2456f89f9150b82016d0d0827343a834830011d398c27c0bc810d7251392a2
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root ce1e52c0e4bf00979e97a31197b3ae9d8bfc3faac2f7939686714e9f99ec0123
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,548
Size: 1.00 vMB
Total Fees: 0.01938254 BTC
Feerates: 101.59 > 1.94 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (606,276 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,594 308,594 000000000000000034ef6738b06c7ec47fb3b3130703aed2e4640cc3395070d7 155 0.08/1.00 vMB 12
308,593 308,593 000000000000000003a48aa7c52edccab4600f6a09c37147df364a6fdeb5592d 206 0.09/1.00 vMB 34
308,592 308,592 00000000000000000097aea63e8326d91bb18d4aaf3e9eac7dd0babc66c593f0 268 0.17/1.00 vMB 25
308,591 308,591 00000000000000000a6fe3b0218b6794afa7f2e071356b9756fbab11b93f21a5 887 0.64/1.00 vMB 24
308,590 308,590 00000000000000003b5cbe9f53c4323f3a9fc5998d57ac6ec546a8750c43ee9e 117 0.08/1.00 vMB 11
308,589 308,589 0000000000000000111206e0a21391596f98cd86cddedecf55ba6a928768ddab 652 0.52/1.00 vMB 23
308,588 308,588 000000000000000040676a59350d2354e3204dc3535e1b404a0c5f2b44c9e8b3 439 0.33/1.00 vMB 22
308,587 308,587 000000000000000023174146c1a2db58befcf5de5bbdf6a68eb4874e7d049454 531 0.35/1.00 vMB 35
308,586 308,586 000000000000000007ba8dbdc7d8a5c7efd2f7446ae94ca5110ed57a3f6501d7 89 0.11/1.00 vMB 13
308,585 308,585 0000000000000000045c5c954d9a901e730ee9a9b00dc8c80d9053ad6cd3ce3f 1 0.00/1.00 vMB 0
308,584 308,584 00000000000000001fc9481727b68ee051dc852b0a4f7918cdca1e574157a0c2 42 0.08/1.00 vMB 7
308,583 308,583 000000000000000013ac86cb2c0ffa152d6f368b2eeef6b23b3092b44a247e5a 556 0.36/1.00 vMB 23
308,582 308,582 0000000000000000372b72fa07f71bc381fdd67175db03b82d68c8061edcff01 772 0.55/1.00 vMB 28
308,581 308,581 0000000000000000184b3f1219bb6683291a44b68c45121591d157a578f28afc 730 0.43/1.00 vMB 26
308,580 308,580 00000000000000001afc7551cda9a7f2418bfb844367a72840196a23c38c7ced 465 0.27/1.00 vMB 28
308,579 308,579 00000000000000003f8b1e1424e5c38c0a83f91e393a94749a0fcf1272d20374 78 0.10/1.00 vMB 11
308,578 308,578 00000000000000001c8ceca5427284f37fc6df581b179b0ec5ddd2510c17b63f 921 0.71/1.00 vMB 24
308,577 308,577 000000000000000004cc093a27bb1b1380d669d57b7a6c702ce0984f12653062 696 0.75/1.00 vMB 19
308,576 308,576 00000000000000002ef825e3b57da6db39acaed3d1460ec111118e6876030526 1,572 0.92/1.00 vMB 30
308,575 308,575 000000000000000036c3821c80da59411d68eda63886df2741f20c40ca834bd2 626 0.25/1.00 vMB 37
308,574 308,574 00000000000000002f9e7be1d324c565c11703f8889947bf6f708d5be5fe9fa5 493 0.28/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 653.27 GB
    • Received: 13.85 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.